What is the Income-tax Act, 2025 and when did it come into effect?

The Income-tax Act, 2025 replaced the Income Tax Act 1961 from April 1, 2026. It simplifies the entire direct tax framework, renumbers sections, removes redundancies, and modernizes taxation for India.

Is the Income Tax Act 1961 still valid after April 2026?

The Income Tax Act 1961 was repealed under Section 536 of the new Act from April 1, 2026. However, all assessments, appeals, and proceedings for periods before April 1, 2026 continue under the old ITA 1961 rules.

What is the new section number for Section 80C in Income Tax Act 2025?

Section 80C of the ITA 1961 maps to Section 123 of the Income-tax Act, 2025. Deductions for LIC premiums, PPF, ELSS, EPF, and home loan principal repayment continue under the new act.

What is the new section for TDS on professional fees (194J)?

Section 194J (TDS on professional and technical services) of the old Income Tax Act 1961 has been renumbered in the Income-tax Act, 2025. Use our free converter at ita1961to2025.in to find the exact new section number instantly.

How do I convert old income tax section numbers to new 2025 numbers?

Visit ita1961to2025.in and use the free section search tool. Type any old ITA 1961 section number (e.g., 80C, 194J, 139) and instantly see the new Income-tax Act, 2025 equivalent, its status, and key changes.

Is the ITA 1961 to 2025 mapping tool free for CAs and tax professionals?

Yes, completely free. The section mapper, comparison cheat sheet, PDF download, and Tax Academy blog are all free for Chartered Accountants, tax lawyers, law students, and taxpayers.

Which sections were completely deleted in the new Income Tax Act 2025?

Several redundant and overlapping sections from ITA 1961 were not carried into the Income-tax Act, 2025. Use our free converter — each section is marked as Retained, Modified, or Deleted so you can quickly check any section's status.

Can I download the ITA 1961 to Income-tax Act 2025 comparison as a PDF?

Yes! Visit the Comparison page at ita1961to2025.in/comparison to download a free cheat sheet PDF showing side-by-side mapping of key ITA 1961 sections to their Income-tax Act, 2025 equivalents.

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ITA 1961 → ITA 2025PGBP

Section 33A

Development allowance

DeletedLow - Archival value.

Quick Answer

Section 33A (Development allowance) has been deleted under the Income-tax Act, 2025, effective 1st April 2026.

What changed for Section 33A

The starting point is Section 33A of the Income Tax Act, 1961 — development allowance. Allowed a development allowance for planting tea bushes in new areas.

The Income-tax Act, 2025 does not retain Section 33A: it is deleted with effect from 1st April 2026, so no equivalent section replaces it. NA. Replaced by Section 33AB (Tea Development Account).

On the ground, changes to Section 33A carry a Low impact. Archival value.

Old Law (ITA 1961)Ch: IV-D

Sec 33A

Provision Summary

Allowed a development allowance for planting tea bushes in new areas.

Removed under ITA 2025

Deleted

Provision Summary

NA. Replaced by Section 33AB (Tea Development Account).

Key Changes & Highlights

Replaced by modern deposit-linked schemes.

Related Sections

Section 33AB

Frequently Asked Questions

What does Section 33A of the Income Tax Act 1961 deal with?

Section 33A of the Income Tax Act, 1961 covers development allowance. Allowed a development allowance for planting tea bushes in new areas.

Does Section 33A survive under the Income-tax Act, 2025?

Section 33A has been deleted under the Income-tax Act, 2025, with no successor section carrying it forward from 1st April 2026. NA. Replaced by Section 33AB (Tea Development Account).

Why does the change to Section 33A matter for taxpayers?

The transition impact for Section 33A is rated Low. Archival value.

What are the key changes to Section 33A under the Income-tax Act, 2025?

Replaced by modern deposit-linked schemes. These points are specific to Section 33A (Development allowance).

Disclaimer: This mapping of Section 33A (Development allowance) under the Income-tax Act, 2025 is for educational and reference purposes only, based on publicly available drafts and circulars. As Section 33A is currently marked Deleted, always confirm its treatment with a qualified Chartered Accountant before filing or making compliance decisions.

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